| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| tankless water heater reviews 2016 | 0.12 | 0.5 | 1667 | 60 |
| tankless water heater reviews 2018 | 1.7 | 1 | 1264 | 24 |
| tankless water heater reviews 2017 | 1.89 | 1 | 7433 | 34 |
| tankless water heater reviews 2015 | 1.51 | 0.4 | 5814 | 5 |
| tankless water heater reviews 2012 | 0.87 | 0.6 | 7092 | 11 |
| tankless water heater reviews 2010 | 0.24 | 0.1 | 7898 | 61 |
| tankless water heater reviews 2011 | 1.27 | 0.1 | 644 | 64 |
| tankless water heater reviews 2013 | 1.5 | 0.4 | 8867 | 60 |
| tankless water heater reviews 2020 | 1.77 | 0.6 | 2348 | 27 |
| rinnai tankless water heater reviews 2016 | 1.57 | 0.3 | 9056 | 3 |
| navien tankless water heater reviews 2016 | 1.77 | 1 | 7723 | 98 |
